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Kobotan [32]
3 years ago
7

5y-intercept = -5Slope =T3'DO

Mathematics
1 answer:
svp [43]3 years ago
3 0

Answer:

T3 = 30

Step-by-step explanation:

9x + 3y - 6z = 18. 6. 3x-5y+10z= 15.

10x + 4y+5z = 20

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Hexagon DEFGHI is translated 8 units down and 3 units to the right. If the coordinates of the pre-image of point F are
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The coordinates of F' is (-9 + 3, 2 - 8) = (-6, -6)
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Randy has 4 pennies, 3 nickels, and 3 dimes in his pocket. If he randomly chooses 2 coins without replacement, what is the proba
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I'm having a bit of trouble finding out how to find the Domain of this function. Help please!
BabaBlast [244]

In general, the domain is the set of all x-values for the graph.  

The issue here is that this isn't the graph of a function.  A function has at most one y-value for each x-value and this graph has an infinite number of y-values for the single x-value of 1.

So, either your teacher is wanting you to say the domain is {1}, because that's the only x-value used by the graph, or they're wanting you to say this is a trick question, because this isn't the graph of a function.

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6 0
3 years ago
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frez [133]

Answer:

x=5

Step-by-step explanation:

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4 0
3 years ago
What is an equation of the line that passes through the points (-6, -8)and (-3, -3)? Put your answer in fully reduced form.
astra-53 [7]

Answer:

The equation of the line that passes through the points (-6, -8)and (-3, -3) is

5 x - 3 y + 6 =0

Step-by-step explanation:

<u>Step(i):</u>-

Given points are ( -6 ,-8) and ( -3 ,-3)

Slope of the line

m = \frac{y_{2}-y_{1}  }{x_{2} - x_{1} } = \frac{-3+8}{-3+6} = \frac{5}{3}

<u><em>Step(ii)</em></u><em>:</em>-

Slope -point form

y-y_{1} =m(x-x_{1} )

y-(-8) =\frac{5}{3} (x-(-6) )

cross multiplication, we get

3(y +8 ) = 5(x+6)

3 y +24 = 5 x +30

5 x - 3 y +30 -24 =0

5 x - 3 y + 6 =0

<u><em>Final answer</em></u>:-

The equation of the line that passes through the points (-6, -8)and (-3, -3) is

5 x - 3 y + 6 =0

5 0
3 years ago
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